Weather on May 19
Deltona, FL
55 Years of Data
About This Date
May 19th in Deltona, FL typically brings warm spring weather, with average highs around 88°F and lows near 66°F. Over 56 years of records, the warmest May 19th was in 2003 (84°F average), while the coldest was 1984 (64°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 30% of May 19th dates historically, with the wettest May 19th recording 13.84" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for May 19th in Deltona, FL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 89° | 70° | 79° | — | — |
| 2025 | 95° | 74° | 84° | — | — |
| 2024 | 93° | 75° | 84° | 0.25" | — |
| 2023 | 92° | 70° | 81° | — | — |
| 2022 | 93° | 72° | 82° | — | — |
| 2021 | 83° | 67° | 75° | — | — |
| 2020 | 88° | 72° | 80° | — | — |
| 2019 | 86° | 65° | 75° | — | — |
| 2018 | 88° | 69° | 78° | 0.25" | — |
| 2017 | 87° | 72° | 79° | — | — |
| 2016 | 91° | 70° | 80° | 0.89" | — |
| 2015 | 88° | 69° | 78° | — | — |
| 2014 | 82° | 60° | 71° | — | — |
| 2013 | 91° | 68° | 80° | 0.03" | — |
| 2012 | 87° | 65° | 76° | 1.19" | — |
| 2011 | 84° | 59° | 72° | — | — |
| 2010 | 91° | 71° | 81° | 0.05" | — |
| 2009 | 76° | 68° | 72° | 13.84" | — |
| 2008 | 91° | 71° | 81° | 0.03" | — |
| 2007 | 84° | 69° | 77° | 0.03" | — |
| 2006 | 88° | 64° | 76° | — | — |
| 2005 | 85° | 71° | 78° | — | — |
| 2004 | 85° | 67° | 76° | — | — |
| 2003warmest | 95° | 74° | 84° | — | — |
| 2002 | 94° | 72° | 83° | 0.33" | — |
| 2001 | 96° | 66° | 81° | — | — |
| 2000 | 91° | 64° | 78° | — | — |
| 1999 | 84° | 61° | 72° | 3.51" | — |
| 1998 | 94° | 63° | 78° | — | — |
| 1997 | 80° | 72° | 76° | 0.15" | — |
| 1996 | 88° | 65° | 76° | — | — |
| 1995 | 96° | 70° | 83° | — | — |
| 1994 | 86° | 64° | 75° | — | — |
| 1993 | 92° | 62° | 77° | — | — |
| 1992 | 83° | 63° | 73° | — | — |
| 1991 | 93° | 70° | 81° | — | — |
| 1990 | 92° | 70° | 81° | — | — |
| 1989 | 87° | 60° | 74° | — | — |
| 1988 | 88° | 65° | 76° | — | — |
| 1987 | 83° | 67° | 75° | — | — |
| 1986 | 88° | 64° | 76° | — | — |
| 1985 | 85° | 61° | 73° | — | — |
| 1984coldest | 77° | 51° | 64° | — | — |
| 1983 | 85° | 68° | 76° | 0.05" | — |
| 1982 | 84° | 59° | 72° | 0.03" | — |
| 1981 | 95° | 69° | 82° | — | — |
| 1980 | 90° | 72° | 81° | 0.05" | — |
| 1979 | 79° | 53° | 66° | — | — |
| 1978 | 90° | 65° | 77° | — | — |
| 1977 | 87° | 54° | 70° | — | — |
| 1976 | 86° | 59° | 73° | — | — |
| 1975 | 89° | 66° | 78° | — | — |
| 1974 | 87° | 64° | 76° | 0.81" | — |
| 1973 | 88° | 62° | 75° | — | — |
| 1972 | 84° | 62° | 73° | 0.05" | — |
| 1971 | 89° | 60° | 75° | — | — |
Deltona, FL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Deltona, FL Monthly Precipitation
Average rainfall per month, in inches.
Deltona, FL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Deltona, FL
Deltona, FL has no months that meet our "pleasant" threshold — every season has tradeoffs.